| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $203.63 | 8.344% | $220.6209 | $220.62 | $220.60 | $220.60 |
| Purchase #2 | $64.74 | 4.737% | $67.8067 | $67.81 | $67.80 | $67.80 |
| Purchase #3 | $90.41 | 9.776% | $99.2485 | $99.25 | $99.25 | $99.20 |
| Purchase #4 | $181.95 | 5.659% | $192.2466 | $192.25 | $192.25 | $192.20 |
| Purchase #5 | $226.79 | 8.756% | $246.6477 | $246.65 | $246.65 | $246.60 |
| Purchase #6 | $174.60 | 3.559% | $180.814 | $180.81 | $180.80 | $180.80 |
| Purchase #7 | $233.99 | 11.107% | $259.9793 | $259.98 | $260.00 | $260.00 |
| 7 purchase totals = | $1,176.11 | $1,267.3637 | $1,267.37 | $1,267.35 | $1,267.20 | |